Compare 2978 vs 2980
Property | 2978 | 2980 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 4 |
Prime factorization | 21 × 14891 | 22 × 51 × 1491 |
Prime factorization | 2 × 1489 | 2 × 2 × 5 × 149 |
Divisors count | 4 | 12 |
Divisors | 1, 2, 1489, 2978 | 1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980 |
Number of properties | 1 | 0 |
Semiprimes | 833rd | |
Roman numberals | MMCMLXXVIII | MMCMLXXX |
Base 2 | 1011101000102 | 1011101001002 |
Base 3 | 110020223 | 110021013 |
Base 4 | 2322024 | 2322104 |
Base 5 | 434035 | 434105 |
Base 6 | 214426 | 214446 |
Base 7 | 114537 | 114557 |
Base 8 | 56428 | 56448 |
Base 9 | 40689 | 40719 |
Base 10 | 297810 | 298010 |
Base 11 | 226811 | 226a11 |
Base 12 | 188212 | 188412 |
Base 13 | 148113 | 148313 |
Base 14 | 112a14 | 112c14 |
Base 15 | d3815 | d3a15 |
Base 16 | ba216 | ba416 |